/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.streampark.flink.connector.mongo.function;

import com.mongodb.client.FindIterable;
import com.mongodb.client.MongoCollection;
import org.bson.Document;

@FunctionalInterface
public interface MongoQueryFunction<T> {

  /**
   * return query condition
   *
   * @param last: last one
   * @param collection MongoCollection
   * @return FindIterable
   */
  FindIterable<Document> query(T last, MongoCollection<Document> collection);
}
